/**
 * Copyright 2019 The JoyQueue Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.openmessaging.spring.helper;

import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.util.StringUtils;
import org.w3c.dom.Element;

/**
 * Utilities for processing {@link BeanDefinitionBuilder}.
 *
 * @version OMS 1.0.0
 * @since OMS 1.0.0
 */
public class BeanDefinitionHelper {

    public static void addValue(BeanDefinitionBuilder builder, String field, Object value) {
        if (value == null) {
            return;
        }
        builder.addPropertyValue(field, value);
    }

    public static void addValue(BeanDefinitionBuilder builder, Element element, String field, String property) {
        String value = element.getAttribute(property);
        if (StringUtils.hasText(value)) {
            return;
        }
        builder.addPropertyValue(field, value);
    }

    public static void addValue(BeanDefinitionBuilder builder, Element element, String property) {
        addValue(builder, element, property, property);
    }
}